Or rather, create the scene. This is basically an art contest; nothing super special. Let's see what you can do.
You have several options here, fitting into a few categories.
Self-Created:
These are hand created BY YOU. No recolors, no redrawing something that already exists. No scenes from the series, or any series. These are your custom creations.
Recolors:
Exactly what it sounds like; you recolor a scene or page from the series.
OC Colored:
Get on Google or whatever and find winter or festival themed pages and color them in. You must state upon submission if you colored via a tablet, print/scan, etc. This way we can organize the submissions fairly.